I went in on a Wednesday at half past noon, and the swimming pool was moderately crowded. Note that…read morethis place is only good for sports swimming in straight lines, not for leisure.
The swimming pool is not too big, but good enough if you like to work out through swimming. As with most of these pools, one side is shallow enough to stand, while the other side is deeper (2 meters).
Make sure you bring an aquadynamic swimsuit, a towel, and some goggles if you'd like to swim fast.
All things considered, it's a good facility to have nearby.